Displacement on Demand

This technology of cylinder deactivation has been commercially applied to the automotive sector as “Displacement on Demand” to improve fuel economy in V-8 engines.

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Recommendation of the month

Parker offers premium valves for use in hydraulic, pneumatic, instrumentation, refrigeration and aerospace applications, available in a variety of types and configurations. Parker valves can be manual, motor actuated or solenoid air operated and electrically actuated, while mounting configurations can be sub-based, in-line or manifold.